- Open UML Class diagram for the desired class or package.
- Select a node element in diagram.
- On the context menu, choose one of the following commands, or press keyboard shortcuts:
- ⌥⌘B⌥⌘B^ ⌥ B
- ⌥⌘P⌥⌘P⌥⌘P^ ⌥ P^ ⌥ P
- If there are several classes available, select the desired one from the pop-up list:

The selected class will be added to the UML Class diagram, with the corresponding relationship links:

- Select a diagram element.
- On the context menu of the selection, select the desired Find Usages command.